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CIT742
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What does the term noise refers to in digital image processing ?
Degradation in the image signal due to external disturbance


which of the following is a guideline for using color?
make sure the interface can be used without colour as many users have colour impairment


which of the following can be attributed to tiff ?
developed by the Aldus corp in the 1980 and later supported by the microsoft

Transform coding is a technique for ----------- signals such as audio signals (1-D) or images (2-D)
Compressing

n what dimension are pixel normally arranged ?
two - dimensional grid

Multimedia compression can be broadly classified as ?
Lossless and lossy

which of the following is not part of lossy methods applied to audio compression ?

a.
Spatial redundancy removal

what is the range of visible light ?

a.
400 - 700 nm

which is not a brief format description ?
graphic animated files

cone comes in three type which are
red, green and blue